package com.jhx.service;

import com.jhx.pojo.Product;

import java.util.List;

public interface ProductService {
    /*查询所有*/
    public List<Product> findProductAll(String name, Integer pageNum, Integer pageSize);
    /*根据id查询*/
    public Product findProductById(Integer id);
    /*删除产品*/
    public int deleteProductById(List<String> id);
}
